Design pcb wireless trabalhos

I need an expert freelancer to conduct a feasibility study on the possibility of implementing Multiuser NOMA in Numerology 0 and 1. The desired outcome is to determine if it is feasible to do so. I need guidance on determining criteria for evaluating feasibility. The freelancer should have expertise in the field of wireless communication and be able to analyze and evaluate the benefits and drawbacks of Multiuser NOMA in Numerology 0 and 1.

I am looking for someone to modify an existing digital schematic and create the files necessary for PCB production. The ideal candidate should have experience with digital circuits design and PCB. The primary goal of this project is to create PCBs. We will have 4 COLORS (RED, BLUE, YELLOW, WHITE). contains boom file. Objective: 1 Use image NEW_SERIAL_LED_Design file to modify (Instead of using 1 output line per LED, we change to 3 LEDs per output. 2 Use output PA4-PB1 as outputs. Engineer may choose different pins if necessary. 3 We need to have 12V, A, B, GND on both sides of the board to create a serial ring of modules using NEW_CIRCUIT_DESIGN 4 Need a 3 pins jumper connected to a 3 input pins for unique ID. Suggesting PA0, PA1,

I am looking for a freelancer to build an IOT system that will monitor and control cold chain devices. The ideal candidate should have experience in building IOT systems using Raspberry and ESP32. Specifically, I need the followin...monitor and control cold chain devices. The ideal candidate should have experience in building IOT systems using Raspberry and ESP32. Specifically, I need the following sensors for the system: temperature, humidity, vibrations and position tracking. The project requires expertise in the following areas: - Raspberry and ESP32 programming - IOT system design and implementation - Sensor integration and calibration - System architecture - Wireless communications - Data storage and access in the Cloud If you have experience in building similar projec...

we are working on augmented reality glasses and require professionals to work with us for hardware building part.

Hello i am working on custom battery pack . I have designed the pcb for the pcb using the texas ic BQ76920. I am looking someone to check the circuit diagram/schematic and the pcb parts and find any mistakes cause currently is not working properly. Specifically i have wrong current readings. Also in my last test i damaged the ic.

The main task in this assessment is to design a prototype of wireless LAN using Packet Tracer for Renown Health Upgraded Network with Cisco devices, considering the information provided in the case study about the challenges, solutions, and results. To achieve that, the student needs to complete and include in the report the following three requirements: 1. Analyses of the requirements i.e., network hardware/software and QoS to make sure the following criteria is met: a) Confidentiality b) Integrity c) Availability d) Authentication e) Authorization All the above-mentioned criteria must be briefly discussed in the report highlighting the reasons of using any required hardware or software. 2. Design the network architecture of the wireless network based on the re...

I would like to make a board that will switch momentary push buttons into latching push buttons. I have the components that would be needed already figured out but still have a few questions.. The board needs to be small so it can be put in small plastic holder and used on motorcycles. The board will need to have wires already soldered on so all thats needed is to connect it to the wire harness or leave them blank and have the consumer do it, I believe including the wires is the way to do it. Please contact me with any questions or if I did. not explain what I am wanting clearly enough. Thank you.

...our 12v circuit design and turn it into a PCB design with terminal block inputs and outputs. Currently we use 3rd party bi-stable latching relays that have a SET, RESET and REVERSE input however we would like to incorporate this into the PCB design so we don't need third party controls if possible. Below is the links to the special components, you can use any DPDT relays. Timer BiStable Latching Relays Also the circuit needs to be optimized and could possibly be simplified with the introduction of diodes and removal of some relays. The outcome needs to be a print ready circuit board design that is compact

...talented and experienced electronic engineer to join our team for an onsite position. The role involves working on the development of an AC servo drive using a TM4C1294 controller. The project has already completed the design phase and the firmware development, and successful open loop motor testing has been conducted. As an onsite electronic engineer, your primary responsibility will be to work directly at our facility, participating in the final stages of the project. You will focus on implementing the closed-loop system, which includes integrating a 19-bit absolute encoder. The PCB layout for the closed-loop system has already been designed, and progress has been made on the Field-Oriented Control (FOC) current controller. We are seeking a professional engineer who ca...

Hi Ahmed Z., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

Hi Ahmed Z., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

...converter (i.e. not switching.) Function description: After 3phase mains is applied, the circuit should start the detection. The power led should indicate that the microcontroller is working and performing the sequence detection. The output relay and the "Phase Ok" led should be synchronized ( using the same microcontroller pin is Ok.) Scope: Provide firmware, Altium project including schematic, PCB and BOM with specific part numbers (i.e. not generic.) Mains Rating: The system operates at 415V@50Hz and 220V@60Hz. Max system current: 25mA. Digital Output: Slave mode Isolated I2C. Two variables should be exposed 1)Phase Ok; 2) Detected frequency Control Output: Relay output rated 24V @ 1A. Led Indicators: Power, Phase Ok. Accuracy: Pase 1(B); Phase 2: 120° &plu...

To verify schematic and PCB layout and make Excel file for modification if any.

I need help making a few changes to a standard lolin-d32 wroom board I need to add 3 jst connectors and a usb connector. YOU MUST HAVE DESIGN SOFTWARE AND ALSO THE SCHEMATICS FOR WROOM LOLIN-D32 I don’t have this and that is what needs to have the jst connectors added to Then I need the completed design file and BOM Should take less than 30 minutes to complete.

I have schematic design contains esp32, canbus, rs485 etc., it's IoT Gateway project, schematic created in Kicad, pcb outline created in kicad, footprints available, we will probide project file including footprints pcb design need to be done and route the lines according schematic file

3- Project Outputs: a- The data will be saved to the computer in CSV file format. Each line in the file; time and the actual value (voltage or current) of the data read. b- A real-time graph will be drawn showing the time-dependent variation of the readings. c- The reading program will be saved as a separate...the actual value (voltage or current) of the data read. b- A real-time graph will be drawn showing the time-dependent variation of the readings. c- The reading program will be saved as a separate program on the computer (it will not be run with the software of Arduino or similar hardware interfaces). Codes will be sent as installation file. d- If circuit preparation is required for the project, PCB and necessary connectors will be developed, printed and integrated into t...

I am in need of an HFSS U Slot Patch Antenna Design for my wireless communication project. The antenna should operate within the frequency range of 2-4 GHz. I have specific dimensions that must be met for the design. The ideal candidate for this project must have experience in antenna design and be proficient in HFSS software. Also must prepare a technical report with given template. The project requires the following skills and experience: - Expertise in antenna design and HFSS software -Can write a technical report about antenna with given template - Ability to work within specific size constraints - Knowledge of electromagnetic wave theory and antenna radiation patterns - Familiarity with antenna testing and measurement techniques.

I am looking for a skilled PCB schematic designer who can create a design for me using Cadence based on MIMXRT1176CVM8A. The desired size of the PCB is large (more than 4 inches) and I need the project completed within 1-2 weeks. I have a specific list of components that need to be included in the design, so the ideal candidate should be able to work with my list. Experience with Cadence is a must, and experience with designing PCBs using MIMXRT1176CVM8A is highly preferred.

This is to revise my old RGB LED PCB to properly fit into the new Stealth Visor PCB frame

I am looking for an Indian freelancer who can help me make a simple PCB based upon the given picture. I have already designed the schematic for the PCB and have my components selected. However, I need someone who can help me convert it to an actual PCB Here's what you need to do : - I will send you the components - You need to solder the components on a vero board based on the given schematic - In total, there are a maximum of only 4 components - Make a report of the circuit based on my instruction - Ship it out to the given location Indian freelancers will be preferred

we already design a power board. now need a person to re-engineer that design.

Interested in some design changes for the open source project 'trill bar' Looking to remove the onboard microprocessor and convert the trill bar to be a shield for an ESP32.

I am looking for someone to create a Gerber file for my project. The file will be used for PCB manufacturing, so accuracy is essential. I already have the schematic and board layout ready, so the contractor should be able to use those to create the Gerber file. The preferred file format for the Gerber file is RS-274X or RS-274D, but either format is acceptable. Quality and professionalism are must-haves for this project. If you're an experienced contractor who is familiar with creating Gerber files for PCB manufacturing, then I look forward to receiving your proposal.

I am looking for an expert freelancer who can assist me with troubleshooting wireless networks. My project requires someone who has a deep understanding of wireless networking technologies, and can provide solutions to any issues that may arise. The ideal candidate should have the following skills and experience: - Expert-level knowledge of wireless networking technologies - Experience troubleshooting wireless networks - Understanding of network protocols and security measures - Ability to communicate technical information to non-technical stakeholders - Familiarity with network monitoring tools and software If you have a proven track record of troubleshooting wireless network issues, and possess the necessary skills and experience, please apply for thi...

I'm developing a timing unit (trigger, TTL fanout, delay generator) for a laser lab. I need someone with Electrical Engineering background to help me with the interfacing part of the board: level shifting, TTL interfacing, PCB layout.

I am in need of an expert PCB designer who can handle a moderate level of complexity for my project. Although I have a specific deadline, it is flexible and can be negotiated with the chosen candidate. The PCB design will require both SMD and through-hole components, so experience with both is ideal. The designer should have a strong understanding of PCB layout, routing, and troubleshooting. Attention to detail and the ability to work with tight tolerances are also important.

I am seeking a skilled electronics geek who can design a circuit schematic for my prototype development project. The intended use of the electronics is for a prototype. Hello Coders and Self Confessed Electronics Geeks! I need someone to help me design and then also make a working prototype PCB product using electronics. - You must know how to design and make a quality PCB. - Help generate parts list and assemble the PCB. - Must know how to assemble electronics. - Must know Arduino and its capabilities. I want to make a wireless Water level detector that is submerged in salt water. It checks water level every 30 mins, send signal wirelessly to reciever. If water low, it open a 12 volt solenoid #1 for 15 minutes. If water level too h...

...startup company specializing in Wireless Internet Service Provision (WISP). As a Network Engineer, you will be responsible for designing, implementing, and maintaining the network infrastructure of our WISP. This includes network architecture, equipment selection, and providing ongoing support to ensure optimal performance. Responsibilities: - Designing and implementing network infrastructure for our WISP. - Selecting and configuring networking equipment. - Monitoring network performance and troubleshooting issues. - Providing ongoing support and consultation. Qualifications: - Bachelor's degree in Computer Science or related field. - Proven experience as a Network Engineer. - Strong knowledge of networking concepts and protocols. - Familiarity with wireless network...

Minor modification to an existing design. for @PCBDESIGNER38

I am looking for a skilled 3D artist who can create realistic 3D images and animation sequences for my website. The ideal candida...(e) the background "buildings" are 2 and 3 story residence, 3 story apartment, commercial building (i.e. warehouses, factories, retail shop/building, etc. (f) the animation must demonstrate the delivery of solar panels and roofing materials on to rooftops. (g) The electric winch has 2x controllers. A 10m wired controller that is attached to the winch, and operated from the ground; and a 100m wireless controller than can be operated from the rooftop / remotely. Skills required: - 3D modeling and animation - Proficiency in 3D software such as Maya or Blender - Attention to detail and ability to create realistic textures and lighting - Strong ...

I am looking for an experienced electrical engine...looking for an experienced electrical engineer who specializes in electronics to help me develop a hardware project. The project will focus on hardware development and will require the use of Arduino as the preferred platform. The ideal candidate should have experience in the following areas: - Hardware development using Arduino - Schematic and PCB design - Circuit analysis and simulation - Debugging and testing The main objective of the project is to design a circuit that will be used for a specific application. The circuit will require the use of various electronic components such as microcontrollers, sensors, and actuators. The candidate should be able to work independently and be able to complete the project wit...

We are a small church in Spring, TX. We are needing a sound engineer to tweak our audio console (Allen and Heath QU-24). We are using shure wireless mics as well...

It needs network, control of DSP chips via I2C, presets, and UART and bootloader and firmware update process. We have the code for Freescale chip in C, and it works perfectly but code needs to be moved to STM. Please apply if you are experienced and confident.

We need a new controller for our fireplace including a calibration tool and also an APP for controlling the fireplace. I have attached the as for now specified features. We are open for suggestions. Feel free to contact us. We would also need a PCB designed.

Need a developer to check if schematic is correct made in order to processo to pcb board

I'm looking for an experienced engineer to help me develop a project involving Arduino. My project will involve controlling DC motors wirelessly between an Arduino Nano and an Arduino Mega using the NRF protocol. The range of the wireless communication must be up to 50 meters. The ideal candidate should have in-depth knowledge of Arduino C++ code, and experience with developing wireless solutions. Experience programming servo motors or stepper motors is also preferable. If you think you have the right qualifications for this exciting project, let me know and let's get started building this ambitious solution.

Design PCB as requirement in Kicad V6

Build schematic + Layout PCB KiCAD, BOM, support work with PCB manufacture.

I am seeking an experienced developer to assist me in the finalization of the design for my medical product, which is intended for treatment purposes. The ideal candidate should have expertise in working with microcontrollers for embedded systems. Key requirements for the project include: - Finalizing the design of the medical product - Developing the embedded system using a microcontroller - Ensuring the product is user-friendly and easy to operate - Conducting rigorous testing to ensure the product meets all safety and quality standards - Providing ongoing support and maintenance for the product post-launch The successful candidate should have: - Extensive experience in developing embedded systems using microcontrollers - A deep understanding of the medical product deve...

...Management Software for our outdoor network with user authentication capabilities. The application should be able to access multi payment gateways like Mastercard and Mobile Money accounts. The estimated number of users for the network is more than 200. The ideal candidate should have experience in developing similar software for outdoor networks and should be proficient in the following areas: - Wireless networking protocols and technologies - User authentication techniques - Network security and encryption - Bandwidth management and optimization - Content filtering and access control The software should be user-friendly, scalable, and able to manage multiple locations. It should also have a dashboard for network monitoring and reporting. Please provide examples of previous wo...

I have a PcbDoc with complete details (nets, footprints, designators, part numbers, BOM), but I do not have the equivalent SchDoc. I need you to create the equivalent SchDoc. There are two layers.

...Minimum of 0 - 20 degree brix precision ±0.1%; resolution 0.05% Output Method: Digital One option would be TCD 1106GFG or DFT sensor but we are open to other options Ideal Skills and Experience: - Experience in CCD, CMOS, sensors - Knowledge of digital output methods - Proficient in programming and circuit design - Familiarity with calibration techniques The finished product should be a reliable and accurate Brix sensor assembly that could be easily incorporated to a multiparameter PCB digital output. Calibration methods should be included to ensure accurate measurements....

I am looking for a skilled electrical engineer to write a scientific paper on Wireless Communication. The paper should be 5 pages long and be written at an advanced technical level. There are no preferred research methodologies or approaches, so the writer is free to choose what they believe will work best. The ideal candidate should have experience in wireless communication and be able to provide technical details that meet the advanced level requirement. The paper should be well-researched, well-written, and delivered in a timely manner.

I am in need of professional electronic circuit design services to create a medium-sized (4-8 inches) PCB with signal processing functionality. I have prepared a comprehensive list of components that need to be included in the design, so I am looking for someone who can create a reliable, top-quality layout to fit my needs. I am okay with the end result being a Geber Files for me to print. PCB must house a Texus Insturments DS90UH949 chip to communitate with a Texus Insturments DS90UH948 using FPD-Link III via a 6 channel HSD coaxial cable.

I am looking for a freelancer who can design a small wireless network using packet tracer for educational purposes. The network topology preferred is star, and we will need to connect between 10-20 devices. The ideal candidate should have experience designing networks using packet tracer and implementing star topology.

Hi I want to setup the witeless bridge of the router for my home. The main router is Huawei and the second one is Netcomm. Please let me know the cost of your setvixe. Thanks.

I am looking for a skilled PCB professional who can build a PCB for me from the design that I have created using simulation software. The design file format is .igs, .dxf, and other file format types. The required size of the PCB is small (less than 2 inches) and the type of components that will be used on the PCB is SMD (Surface Mount Device). The ideal candidate for this project should have experience in PCB design and fabrication, as well as proficiency in working with SMD components. Attention to detail and the ability to work efficiently to meet tight deadlines are also important for this job. The challenging job to do is to convert the simulation files into a Gerber file which was made in cst studio.

I am looking for a highly experienced PCB designer to create the perfect electronic board for my project. I want the board to measure between 2-4 inches in size, since it will be used for a personal application. I'm open when it comes to the PCB design software, leaving the selection up to the designer. I will be using the PCB for consumer electronics, so I need a robust and compact design that can handle the task at hand. With a good understanding of industry standards and experience in the electronics business, I know the right designer is out there and ready to take on my project.

I'm in need of a Data Center Cisco Network expert to set up, configure and troubleshoot a Small Data Center Network consisting of Cisco routers and switches. The scope of the project includes installing, configuring and optimizing the network. The network size is less than 50 devices and may require further expansion or upgrades in the near future. The id...optimizing the network. The network size is less than 50 devices and may require further expansion or upgrades in the near future. The ideal candidate should have a solid understanding of routing, switching and various forwarding concepts as they apply to Cisco solutions and should have significant experience with related Cisco devices, technologies and services. Experience with security solutions and wireless networks is ...

For a personal project- I need a PCB designer working under Eagle or Kicad. The schematic is available. The board consist of DC voltage regulator, NodeMCU (ESP8266), Transistors, resistors, jumpers, terminal blocks totaling 20 components. The tasks are: 1)schematics review 2)PCB layouts, 3)BOM 4)design of the Test module PCB 5)provide support when dealing with the PCB manufacturer during the PCB fabrication Deliverables: -Eagle or Kicad source files for the PCB fabrication and the Test module PCB -generated design/layout files for the PCB fabrication and the Test module PCB Candidates should have strong development experience in PCB route tracing and with Kicad. More details (schematics, requirement doc...